Question

Мембрана це.???????? ​

Answer 1

Ответ:

Мембрана-Упругая перепонка, тонкая пластинка, способная совершать колебания.

Answer 2

Це …..Мембрана (membrana — кожица) — тонкая гибкая плёнка или пластинка, обычно закреплённая по периметру.

Answer 3

Membrane

A membrane is a thin, selective barrier that separates two different environments or compartments. It can be found in various biological systems, such as cells, organelles, and tissues, as well as in non-biological systems like filtration devices and chemical reactors. Membranes play a crucial role in controlling the movement of substances, such as ions, molecules, and particles, between different regions.

In biological systems, cell membranes are composed of a lipid bilayer with embedded proteins. This lipid bilayer acts as a barrier, preventing the free diffusion of most substances across the membrane. Instead, the movement of molecules and ions across the membrane is regulated by various transport proteins, channels, and pumps.

Key Points: - A membrane is a thin, selective barrier that separates two different environments or compartments. - Membranes can be found in biological and non-biological systems. - In biological systems, cell membranes are composed of a lipid bilayer with embedded proteins. - The movement of substances across the membrane is regulated by transport proteins, channels, and pumps.